Air Miles Calculator

Distance between Honolulu, HI (HNL) and Greensboro, NC (GSO)

Flight distance from Honolulu to Greensboro (Honolulu Daniel K. Inouye International Airport – Greensboro Piedmont Triad International Airport) is 4722 miles / 7599 kilometers / 4103 nautical miles. Estimated flight time is 9 hours 26 minutes.

Map of flight path from Honolulu to Greensboro.

Shortest flight path between Honolulu Daniel K. Inouye International Airport (HNL) and Greensboro Piedmont Triad International Airport (GSO).

How far is Greensboro from Honolulu?

There are several ways to calculate distances between Honolulu and Greensboro. Here are two common methods:

Vincenty's formula (applied above)
  • 4721.920 miles
  • 7599.194 kilometers
  • 4103.237 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 4714.206 miles
  • 7586.779 kilometers
  • 4096.533 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

Airport information


A Honolulu Daniel K. Inouye International Airport
City: Honolulu, HI
Country: United States Flag of United States
IATA Code: HNL
ICAO Code: PHNL
Coordinates: 21°19′7″N, 157°55′19″W

B Greensboro Piedmont Triad International Airport
City: Greensboro, NC
Country: United States Flag of United States
IATA Code: GSO
ICAO Code: KGSO
Coordinates: 36°5′52″N, 79°56′14″W

Time difference and current local times

The time difference between Honolulu and Greensboro is 5 hours. Greensboro is 5 hours ahead of Honolulu.

Time Difference

Honolulu, HI

 HST

Greensboro, NC

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 548 kg (1 208 pounds).

Frequent Flyer Miles Calculator

Honolulu (HNL) → Greensboro (GSO).

Distance:
4722
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
4722

Round trip?